cell

The structural and functional unit of life. Types of Cells include:AleuroneBlastomereCollenchymaEggEndodermisEndospermEpidermisErythrocyteFibroblastMesophylllMeristematic CellsOocyteOsteoblastOsteoclastPalisadeParenchymaSclerenchymaSpermTracheidsXylem vesselsZygote